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What is the name of the group IA elements?
Alkali Metals
What element in family IA has the lowest ionization energy?
the lowest ionization energy in IA :hydrogen ,lithiun ,sodium and potassium
How are hydrogen atoms arranged in ethene?
in the same plane, separated by angles of 120o
Is pure water a compound or a mixture?
Pure water is a compound of hydrogen and oxygen.
How are the hydrocarbons in petrotuem separated into fractions?
Because hydrocarbons are a whole (referring to fractions) and the molecules (represent the fraction) that make up the whole are carbon and hydrogen CH4 this means that the hydrocarbons consist of 1carbon and 4 hydrogen molecules.
What fuel can be separated from water molecules?
Hydrogen can be separated from water molecules :)
What is the term for a value separated from the rest of the data?
A value separated from the rest of the data is called an outlier
What is the name of the group IA elements?
Alkali Metals
Why is it that hydrogen belong to group IA that hydrogen is not a metal?
because hydrogen is in the form of gas and thus we can conclude that it is a non- metal
What element in family IA has the lowest ionization energy?
the lowest ionization energy in IA :hydrogen ,lithiun ,sodium and potassium
A value separated from the rest of the data?
outlier
What happened after the hydrogen bond are broken?
the two molecules are separated
What county was separated from the rest of Europe by the alps?
The Alps separate Russia from the rest of Europe.
How is India separated from the rest of Asia?
The Himalaya mountains separate India from the rest of Asia.
When was British Columbia separated from the rest of Canada?
Never
What Russian port is separated from the rest of country?
Kaliningrad
Why does hydrogen show dual nature?
hydrogen shows dual nature as it resembles the alkali metals of group IA and halogens of group VII A (17)
